Eraser



FIG. 1 is a perspective view taken from the top and left.

FIG. 2 is a perspective view taken from the bottom and right.

FIG. 3 is a top plan view.

FIG. 4 is a bottom plan view.

FIG. 5 is a side elevation view, the opposite side view being substantially a mirror image thereof.

FIG. 6 is a front elevation view.

FIG. 7 is a rear elevation view. 

The ornamental design for an eraser, as shown and described. 